CNC Hydraulic Sheet Metal Press Brake Bending & Shearing Machine

When your requirement for shearing machine arises, firstly you need to make it clear which type of shearing machine suits you most.  Generally, we have two types--swing beam shearing machine and   guillotine shearing machine . In appearance, swing beam shearing machine is lower, guillotine has two oil tank on the top part of the machine, which makes the machine seem much higher. And this is also the distinguishing feature of guillotine shearing machine.  For thicker and long plate, we usually recommend guillotine shearer rather than swing beam shearer, as guillotine has better cutting effect. For example, when customer tells us he needs to cut plate thicker than 10mm ms steel, and the length is as long as 4000mm, 5000mm, 6000mm, even longer, we will recommend him guillotined.  Though guillotine’s cutting speed can’t compare swing beam shearing machine, yet the parallelism and straightness is much better than swing beam shearer. Also, guillotine’s shearing angle is ad...

Advantages of   Fiber Laser Cutting Machine  Compared with CO2 Laser Cutting Machine   Excellent beam quality: smaller focusing spot, finer cutting lines, higher work efficiency, and better processing quality;   Extremely high cutting speed: 2 times that of the same power CO2 laser cutting machine;   High stability: Adopting the world's top imported fiber laser, the performance is stable, and the life of key components can reach 100,000 hours;   Extremely high electro-optic conversion efficiency: Optical fiber laser cutting machine photoelectric conversion efficiency of about 30%, is 3 times higher than CO2 laser cutting machine, energy saving and environmental protection;   Very low use cost: The power consumption of the whole machine is only 20-30% of that of the similar CO2 laser cutting machine;   Extremely low maintenance cost: No laser working gas; Optical fiber transmission without reflectors; Large savings in maintenance costs; ...

By connecting scattered   brake press machine   hydraulic elements with oil pipes and pipe joints to form a complete hydraulic pump system. The performance of oil pipes and the structure of pipe joints have direct connection with the working condition of hydraulic pump system. In the following are introductions to common oil pipes and pipe joints. The combination of oil pipe and pipe joints is called Brake press machine hydraulic pump.   Brake press machine oil pipe Oil pipes used in the Brake press machine hydraulic pump system are diversified, such as steel tube, copper pipe, nylon tube, plastic tube, rubber tube and so on. While choosing oil pipes, you should take the brake press machine hydraulic pump system's pressure (high or low), the installation site of hydraulic elements, and the working environment of hydraulic devices, etc. into consideration. 1. There are two kinds of Steel tubes, one is seamless steel tube, the other is welded steel tube. Seamless steel tu...

There are several synchronous belts in the transmission system of the  laser cutting machine . If the synchronizing belt is loose, the engraving machine will present the heavy shadow. If the synchronous belt is too tight, it will cause the wear of the synchronous belt. After a period of time for using, adjust the tight screws of the synchronous belt, and adjust the synchronous belt to the proper tightness until the carving text does not appear in heavy shadow, and the running noise of the laser engraving machine and the laser cutting machine is low, or consult the manufacturer's technical personnel.  1. Add oil to bearings  Laser cutting machine uses a large number of bearings, in order to ensure good cutting, carving consequences, part of the bearings need to be refueled regularly (excluding oil bearing), use a clean soft cloth to wipe off the soil on the bearings, inhale the machine oil into needle pipe with needle pipe, and then use the needle add it to the bearings sl...

Cause and treatment of wire drawing when  laser cutting machine  is discharge: 1. When the nitrogen or the carbon dioxide content in the mixed gas are higher than standard, the wire drawing phenomenon will occur. 2. When wire drawing is caused by the cavity leakage, we need to exclude the leaking pointe of the cavity.  3. When the wire drawing is caused by the water in the cavity, our priority is to find out the part which leak water into the cavity, and then replace or repair it. In addition, in daily work, we need to pay attention to the anti-corrosion work and to nip in the bud.  4. When wire drawing is caused by cupric carbonate, the first thing to do is to clean the electrode assembly. If necessary, we can resort to pickling electrodes or other methods. 

The reasons for occasional glow of the  laser cutting machine  are as followed: 1. It is caused by the instability of power supply voltage, so the laser tube needs to be replaced. 2. The lens is dirty or damaged, resulting in severe deviation of light path. In this situation, clean the pumps and pipes, and replace the pumps when necessary. 3. It is caused by abnormal water cycle. 4. It is caused by the abnormal water protection. So we need to clean or replace lenses and readjust the optical path. And the water protection needs to be replaced. 5. It is caused by the aging of the laser tube. 6. It is caused by the failure of the laser power supply or motherboard, and we need to replace the corresponding accessories. Best cutting machine at GLDMA .

The hydraulic components of the dispersed  bending machine  are connected by oil pipes and pipe joints to form a complete hydraulic system. The performance of tubing and the structure of pipe joints are directly related to the working state of a hydraulic system. This article introduces commonly used hydraulic tubing and pipe joints, and the general name of tubing and pipe joints is bending machine hydraulic pump. I. Oil pipe of bending machine In the hydraulic system of the bending machine, there are many types of tubing is used, such as steel pipe, copper tube, nylon tube, plastic pipe, rubber tube, etc.,. In the selection of hydraulic system pressure, the position of hydraulic components and the working environment of the hydraulic equipment should be taken into consideration. 1. The steel pipe is divided into two types: seamless steel pipe and welded pipe. The former is usually used in high voltage system, and the latter in low voltage system. The characteristics of the st...